From 9881744c95737264c7cd9f13b3c70042c03584aa Mon Sep 17 00:00:00 2001 From: Mounir IDRASSI Date: Fri, 1 Jan 2021 23:58:06 +0100 Subject: Windows: Add support for ARM64 platform (e.g. Microsoft Surface Pro X). System encryption still not implemented on ARM64 --- src/Common/Pkcs5.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'src/Common/Pkcs5.c') diff --git a/src/Common/Pkcs5.c b/src/Common/Pkcs5.c index 3c0c6a97..3ac3cc2c 100644 --- a/src/Common/Pkcs5.c +++ b/src/Common/Pkcs5.c @@ -91,7 +91,7 @@ void hmac_sha256 NTSTATUS saveStatus = STATUS_INVALID_PARAMETER; #ifdef _WIN64 XSTATE_SAVE SaveState; - if (g_isIntel && HasSAVX()) + if (IsCpuIntel() && HasSAVX()) saveStatus = KeSaveExtendedProcessorStateVC(XSTATE_MASK_GSSE, &SaveState); #else KFLOATING_SAVE floatingPointState; @@ -218,7 +218,7 @@ void derive_key_sha256 (char *pwd, int pwd_len, char *salt, int salt_len, uint32 NTSTATUS saveStatus = STATUS_INVALID_PARAMETER; #ifdef _WIN64 XSTATE_SAVE SaveState; - if (g_isIntel && HasSAVX()) + if (IsCpuIntel() && HasSAVX()) saveStatus = KeSaveExtendedProcessorStateVC(XSTATE_MASK_GSSE, &SaveState); #else KFLOATING_SAVE floatingPointState; @@ -361,7 +361,7 @@ void hmac_sha512 NTSTATUS saveStatus = STATUS_INVALID_PARAMETER; #ifdef _WIN64 XSTATE_SAVE SaveState; - if (g_isIntel && HasSAVX()) + if (IsCpuIntel() && HasSAVX()) saveStatus = KeSaveExtendedProcessorStateVC(XSTATE_MASK_GSSE, &SaveState); #else KFLOATING_SAVE floatingPointState; @@ -463,7 +463,7 @@ void derive_key_sha512 (char *pwd, int pwd_len, char *salt, int salt_len, uint32 NTSTATUS saveStatus = STATUS_INVALID_PARAMETER; #ifdef _WIN64 XSTATE_SAVE SaveState; - if (g_isIntel && HasSAVX()) + if (IsCpuIntel() && HasSAVX()) saveStatus = KeSaveExtendedProcessorStateVC(XSTATE_MASK_GSSE, &SaveState); #else KFLOATING_SAVE floatingPointState; @@ -1277,7 +1277,9 @@ int get_pkcs5_iteration_count (int pkcs5_prf_id, int pim, BOOL truecryptMode, BO default: TC_THROW_FATAL_EXCEPTION; // Unknown/wrong ID } +#if _MSC_VER < 1900 return 0; +#endif } int is_pkcs5_prf_supported (int pkcs5_prf_id, BOOL truecryptMode, PRF_BOOT_TYPE bootType) -- cgit v1.2.3